Exhibit 12

Computation of Ratios of Earnings to Fixed Charges

	Dollars in thousands
	Quarter Ended 3/27/05			Fiscal Years Ended
				12/26/04			12/28/03			12/29/02			12/30/01			12/31/00
Earnings Available for Fixed Charges:
Income from continuing operations before income taxes	$	409,023		$	2,015,364		$	1,861,337		$	1,765,751		$	1,413,444		$	1,652,026
Add: fixed charges		50,720			165,180			161,518			167,010			250,103			251,105
Add: amortization of capitalized interest		545			2,012			2,006			1,962			1,715			1,800
Add: distributed income of equity investees		4,554			12,259			14,016			13,500			17,516			7,832
Less: interest capitalized		(683	)		(4,802	)		(3,355	)		(2,074	)		(8,550	)		(11,167	)
Adjusted Earnings	$	464,159		$	2,190,013		$	2,035,522		$	1,946,149		$	1,674,228		$	1,901,596
Fixed Charges:
Interest on indebtedness, excluding capitalized interest	$	44,938		$	140,647		$	139,271		$	146,359		$	221,854		$	219,228
Capitalized interest		683			4,802			3,355			2,074			8,550			11,167
Portion of rents representative of interest factor		5,099			19,731			18,892			18,577			19,699			20,710
Fixed Charges	$	50,720		$	165,180		$	161,518		$	167,010		$	250,103		$	251,105
Ratio of Earnings to Fixed Charges		9.2			13.3			12.6			11.7			6.7			7.6